Treatment of Internal Hemorrhoids by Endoscopic Sclerotherapy with Aluminum Potassium Sulfate and Tannic Acid

Table 2

Short-term outcomes of ALTA sclerotherapy.

	Effectiveness of ALTA
	Cure	Improvement	Failure	Recurrence
Endoscopic ALTA ()	54 (65.1%)	27 (32.5%)	2 (2.4%)	8 (9.6%)